Date: Tue, 30 Dec 2008 07:05:02 -0800
Reply-To: mvstatistics@yahoo.com.br
Sender: "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From: Marcus Vinícius Soares
<mvstatistics@yahoo.com.br>
Subject: Re: SPSS 17 on Quad-core
In-Reply-To: <5316294.9099.1230640573263.JavaMail.coxspss@127.0.0.1>
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Melissa,
Also don't forget about your video card. It must be a good one, non on-board, since new SPSS versions (and other programs) are mainly "full graphics" interface. It is a important detail when rolling down the output or data screen.
Marcus Brito
--- Em ter, 30/12/08, David Wright <coxspss@cox.net> escreveu:
De: David Wright <coxspss@cox.net>
Assunto: Re: [SPSSX-L] SPSS 17 on Quad-core
Para: SPSSX-L@LISTSERV.UGA.EDU
Data: Terça-feira, 30 de Dezembro de 2008, 10:36
Melissa,
I have a near identical machine, T5400 running dual xeon 2.3Ghz (E5410
processors). First, you really need to strongly consider increasing the
RAM from 2GB to at least 4 GB. True, in a 32-bit OS you'll only have
3.25 usable RAM, but, you will live to regret the 2GB restriction, this
will be more of a speed issue than the dual xeon's.
I have found no noticeable (in real human terms rather than nanoseconds)
difference in speed when using SPSS on either a T5400 dual xeon or a
T3400 single duo core quad processor.
David.
On Mon, Dec 29, 2008 at 6:31 AM , Melissa Ives wrote:
> I am about to get a new work computer and the recommendation is for a
> quad core processor (below)
>
> Base Unit:
>
>
> Dell Precision T5400 Mini Tower, Quad Core Xeon Proc E5405, 2.00GHz,
> 2X6MB L2 Cache1333MHz (223-4710)
>
>
> Processor:
>
>
> 2nd Processor, Quad Core Xeon Proc E5405, 2.00GHz, 2X6MB L2
> Cache,1333MHz, Dell Precision T5400 (311-8024)
>
>
> Memory:
>
>
> 2GB, DDR2 ECC SDRAM Memory 667MHz, 2X1GB, Dell Precision T5400
> (311-7684)
>
>
>
> I searched the archives and only information I see is that some
> version of SPSS ran slower on a dual core processor than on a single
> core processor.
>
> Do any of you have good experience with SPSS 17 (or SPSS 14) on a quad
> core similar to the proposed machine?
>
> Thanks !!
>
> Melissa
>
>
>
>
>
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